4914813057791

素因数分解:

$7^1\times {\mathrm{13}}^1\times {\mathrm{67}}^1\times {\mathrm{1301}}^1\times {\mathrm{619603}}^1$

素因数の和:620991

約数の個数: 32

約数和(自身を含む): 6144013091328

約数和(自身を除く): 1229200033537

約数列:

[1, 7, 13, 67, 91, 469, 871, 1301, 6097, 9107, 16913, 87167, 118391, 610169, 619603, 1133171, 4337221, 7932197, 8054839, 41513401, 56383873, 290593807, 539674213, 806103503, 3777719491, 5642724521, 10479345539, 54008934701, 73355418773, 378062542907, 702116151113, 4914813057791]

約数ペア:

[(1, 4914813057791), (7, 702116151113), (13, 378062542907), (67, 73355418773), (91, 54008934701), (469, 10479345539), (871, 5642724521), (1301, 3777719491), (6097, 806103503), (9107, 539674213), (16913, 290593807), (87167, 56383873), (118391, 41513401), (610169, 8054839), (619603, 7932197), (1133171, 4337221)]