27373535

素因数分解:

$5^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{149}}^1\times {\mathrm{181}}^1$

素因数の和:371

約数の個数: 32

約数和(自身を含む): 39312000

約数和(自身を除く): 11938465

約数列:

[1, 5, 7, 29, 35, 145, 149, 181, 203, 745, 905, 1015, 1043, 1267, 4321, 5215, 5249, 6335, 21605, 26245, 26969, 30247, 36743, 134845, 151235, 183715, 188783, 782101, 943915, 3910505, 5474707, 27373535]

約数ペア:

[(1, 27373535), (5, 5474707), (7, 3910505), (29, 943915), (35, 782101), (145, 188783), (149, 183715), (181, 151235), (203, 134845), (745, 36743), (905, 30247), (1015, 26969), (1043, 26245), (1267, 21605), (4321, 6335), (5215, 5249)]