31477194

素因数分解:

$2^1\times 3^3\times 7^1\times {\mathrm{83273}}^1$

素因数の和:83291

約数の個数: 32

約数和(自身を含む): 79943040

約数和(自身を除く): 48465846

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 42, 54, 63, 126, 189, 378, 83273, 166546, 249819, 499638, 582911, 749457, 1165822, 1498914, 1748733, 2248371, 3497466, 4496742, 5246199, 10492398, 15738597, 31477194]

約数ペア:

[(1, 31477194), (2, 15738597), (3, 10492398), (6, 5246199), (7, 4496742), (9, 3497466), (14, 2248371), (18, 1748733), (21, 1498914), (27, 1165822), (42, 749457), (54, 582911), (63, 499638), (126, 249819), (189, 166546), (378, 83273)]