201331036821

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{461}}^1\times {\mathrm{641}}^1\times {\mathrm{11953}}^1$

素因数の和:13077

約数の個数: 32

約数和(自身を含む): 283648337280

約数和(自身を除く): 82317300459

約数列:

[1, 3, 19, 57, 461, 641, 1383, 1923, 8759, 11953, 12179, 26277, 35859, 36537, 227107, 295501, 681321, 886503, 5510333, 5614519, 7661873, 16530999, 16843557, 22985619, 104696327, 145575587, 314088981, 436726761, 3532123453, 10596370359, 67110345607, 201331036821]

約数ペア:

[(1, 201331036821), (3, 67110345607), (19, 10596370359), (57, 3532123453), (461, 436726761), (641, 314088981), (1383, 145575587), (1923, 104696327), (8759, 22985619), (11953, 16843557), (12179, 16530999), (26277, 7661873), (35859, 5614519), (36537, 5510333), (227107, 886503), (295501, 681321)]