40308741

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{59}}^1\times {\mathrm{67}}^1\times {\mathrm{103}}^1$

素因数の和:246

約数の個数: 48

約数和(自身を含む): 66193920

約数和(自身を除く): 25885179

約数列:

[1, 3, 9, 11, 33, 59, 67, 99, 103, 177, 201, 309, 531, 603, 649, 737, 927, 1133, 1947, 2211, 3399, 3953, 5841, 6077, 6633, 6901, 10197, 11859, 18231, 20703, 35577, 43483, 54693, 62109, 66847, 75911, 130449, 200541, 227733, 391347, 407159, 601623, 683199, 1221477, 3664431, 4478749, 13436247, 40308741]

約数ペア:

[(1, 40308741), (3, 13436247), (9, 4478749), (11, 3664431), (33, 1221477), (59, 683199), (67, 601623), (99, 407159), (103, 391347), (177, 227733), (201, 200541), (309, 130449), (531, 75911), (603, 66847), (649, 62109), (737, 54693), (927, 43483), (1133, 35577), (1947, 20703), (2211, 18231), (3399, 11859), (3953, 10197), (5841, 6901), (6077, 6633)]