74747277

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{59}}^1\times {\mathrm{67}}^1\times {\mathrm{191}}^1$

素因数の和:334

約数の個数: 48

約数和(自身を含む): 122204160

約数和(自身を除く): 47456883

約数列:

[1, 3, 9, 11, 33, 59, 67, 99, 177, 191, 201, 531, 573, 603, 649, 737, 1719, 1947, 2101, 2211, 3953, 5841, 6303, 6633, 11269, 11859, 12797, 18909, 33807, 35577, 38391, 43483, 101421, 115173, 123959, 130449, 140767, 371877, 391347, 422301, 755023, 1115631, 1266903, 2265069, 6795207, 8305253, 24915759, 74747277]

約数ペア:

[(1, 74747277), (3, 24915759), (9, 8305253), (11, 6795207), (33, 2265069), (59, 1266903), (67, 1115631), (99, 755023), (177, 422301), (191, 391347), (201, 371877), (531, 140767), (573, 130449), (603, 123959), (649, 115173), (737, 101421), (1719, 43483), (1947, 38391), (2101, 35577), (2211, 33807), (3953, 18909), (5841, 12797), (6303, 11859), (6633, 11269)]