13179968280375

素因数分解:

$3^1\times 5^3\times {\mathrm{13}}^1\times {\mathrm{983}}^1\times {\mathrm{2750339}}^1$

素因数の和:2751353

約数の個数: 64

約数和(自身を含む): 23642538716160

約数和(自身を除く): 10462570435785

約数列:

[1, 3, 5, 13, 15, 25, 39, 65, 75, 125, 195, 325, 375, 975, 983, 1625, 2949, 4875, 4915, 12779, 14745, 24575, 38337, 63895, 73725, 122875, 191685, 319475, 368625, 958425, 1597375, 2750339, 4792125, 8251017, 13751695, 35754407, 41255085, 68758475, 107263221, 178772035, 206275425, 343792375, 536316105, 893860175, 1031377125, 2681580525, 2703583237, 4469300875, 8110749711, 13407902625, 13517916185, 35146582081, 40553748555, 67589580925, 105439746243, 175732910405, 202768742775, 337947904625, 527198731215, 878664552025, 1013843713875, 2635993656075, 4393322760125, 13179968280375]

約数ペア:

[(1, 13179968280375), (3, 4393322760125), (5, 2635993656075), (13, 1013843713875), (15, 878664552025), (25, 527198731215), (39, 337947904625), (65, 202768742775), (75, 175732910405), (125, 105439746243), (195, 67589580925), (325, 40553748555), (375, 35146582081), (975, 13517916185), (983, 13407902625), (1625, 8110749711), (2949, 4469300875), (4875, 2703583237), (4915, 2681580525), (12779, 1031377125), (14745, 893860175), (24575, 536316105), (38337, 343792375), (63895, 206275425), (73725, 178772035), (122875, 107263221), (191685, 68758475), (319475, 41255085), (368625, 35754407), (958425, 13751695), (1597375, 8251017), (2750339, 4792125)]