1827901035

素因数分解:

$3^2\times 5^1\times {\mathrm{67}}^1\times {\mathrm{71}}^1\times {\mathrm{8539}}^1$

素因数の和:8688

約数の個数: 48

約数和(自身を含む): 3261323520

約数和(自身を除く): 1433422485

約数列:

[1, 3, 5, 9, 15, 45, 67, 71, 201, 213, 335, 355, 603, 639, 1005, 1065, 3015, 3195, 4757, 8539, 14271, 23785, 25617, 42695, 42813, 71355, 76851, 128085, 214065, 384255, 572113, 606269, 1716339, 1818807, 2860565, 3031345, 5149017, 5456421, 8581695, 9094035, 25745085, 27282105, 40620023, 121860069, 203100115, 365580207, 609300345, 1827901035]

約数ペア:

[(1, 1827901035), (3, 609300345), (5, 365580207), (9, 203100115), (15, 121860069), (45, 40620023), (67, 27282105), (71, 25745085), (201, 9094035), (213, 8581695), (335, 5456421), (355, 5149017), (603, 3031345), (639, 2860565), (1005, 1818807), (1065, 1716339), (3015, 606269), (3195, 572113), (4757, 384255), (8539, 214065), (14271, 128085), (23785, 76851), (25617, 71355), (42695, 42813)]