821645312001

素因数分解:

$3^1\times {\mathrm{41}}^1\times {\mathrm{467}}^1\times {\mathrm{1579}}^1\times {\mathrm{9059}}^1$

素因数の和:11149

約数の個数: 32

約数和(自身を含む): 1125486835200

約数和(自身を除く): 303841523199

約数列:

[1, 3, 41, 123, 467, 1401, 1579, 4737, 9059, 19147, 27177, 57441, 64739, 194217, 371419, 737393, 1114257, 2212179, 4230553, 12691659, 14304161, 30233113, 42912483, 90699339, 173452673, 520358019, 586470601, 1759411803, 6680043187, 20040129561, 273881770667, 821645312001]

約数ペア:

[(1, 821645312001), (3, 273881770667), (41, 20040129561), (123, 6680043187), (467, 1759411803), (1401, 586470601), (1579, 520358019), (4737, 173452673), (9059, 90699339), (19147, 42912483), (27177, 30233113), (57441, 14304161), (64739, 12691659), (194217, 4230553), (371419, 2212179), (737393, 1114257)]