73859115

素因数分解:

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

素因数の和:1451

約数の個数: 32

約数和(自身を含む): 129330432

約数和(自身を除く): 55471317

約数列:

[1, 3, 5, 11, 15, 33, 55, 165, 461, 971, 1383, 2305, 2913, 4855, 5071, 6915, 10681, 14565, 15213, 25355, 32043, 53405, 76065, 160215, 447631, 1342893, 2238155, 4923941, 6714465, 14771823, 24619705, 73859115]

約数ペア:

[(1, 73859115), (3, 24619705), (5, 14771823), (11, 6714465), (15, 4923941), (33, 2238155), (55, 1342893), (165, 447631), (461, 160215), (971, 76065), (1383, 53405), (2305, 32043), (2913, 25355), (4855, 15213), (5071, 14565), (6915, 10681)]