1107886725

素因数分解:

$3^2\times 5^2\times {\mathrm{11}}^1\times {\mathrm{461}}^1\times {\mathrm{971}}^1$

素因数の和:1459

約数の個数: 72

約数和(自身を含む): 2171673504

約数和(自身を除く): 1063786779

約数列:

[1, 3, 5, 9, 11, 15, 25, 33, 45, 55, 75, 99, 165, 225, 275, 461, 495, 825, 971, 1383, 2305, 2475, 2913, 4149, 4855, 5071, 6915, 8739, 10681, 11525, 14565, 15213, 20745, 24275, 25355, 32043, 34575, 43695, 45639, 53405, 72825, 76065, 96129, 103725, 126775, 160215, 218475, 228195, 267025, 380325, 447631, 480645, 801075, 1140975, 1342893, 2238155, 2403225, 4028679, 4923941, 6714465, 11190775, 14771823, 20143395, 24619705, 33572325, 44315469, 73859115, 100716975, 123098525, 221577345, 369295575, 1107886725]

約数ペア:

[(1, 1107886725), (3, 369295575), (5, 221577345), (9, 123098525), (11, 100716975), (15, 73859115), (25, 44315469), (33, 33572325), (45, 24619705), (55, 20143395), (75, 14771823), (99, 11190775), (165, 6714465), (225, 4923941), (275, 4028679), (461, 2403225), (495, 2238155), (825, 1342893), (971, 1140975), (1383, 801075), (2305, 480645), (2475, 447631), (2913, 380325), (4149, 267025), (4855, 228195), (5071, 218475), (6915, 160215), (8739, 126775), (10681, 103725), (11525, 96129), (14565, 76065), (15213, 72825), (20745, 53405), (24275, 45639), (25355, 43695), (32043, 34575)]